hawaii's new senator was sworn in on capitol hill today. brian schatz succeeds daniel inouye, who died last week, who was 88. schatz, who is 40, is a democrat. he had been hawaii's lieutenant governor. >> late word retired general norman schwarzkopf, who led the 1991 desert storm operation has di died in tampa florida. schwarzkopf when his outside personality and booming voice became a household name as america americans push iraqi forced out of kuwait. he was only the ninth u.s. general to be knighted. george h.w. bush called the general a true american patriot and one of the great military leaders of his generation. norman schwarzkopf was 78 years old. the white house today says president obama is keeping a close eye on a possible strike by longshoremen. union leaders for nearly 15,000 dock workers at every port from texas to maine say they'll walk off the job on sunday. we asked anna werner to find out how a strike would hurt the u.s. economy. >> reporter: the port of houston handles 42 million tons of cargo every year. it extended its h